From 3afc20f518d9c5ab7d2e94463d0795f7b0cab4e2 Mon Sep 17 00:00:00 2001 From: Pavel Charvat Date: Wed, 12 Feb 2014 16:07:06 +0100 Subject: [PATCH] Fastbufs: Fixed an off-by-one error in bprintf(). --- ucw/ff-printf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ucw/ff-printf.c b/ucw/ff-printf.c index 8783d906..f2ef8f32 100644 --- a/ucw/ff-printf.c +++ b/ucw/ff-printf.c @@ -26,7 +26,7 @@ vbprintf(struct fastbuf *b, const char *msg, va_list args) len = vsnprintf(buf, remains, msg, args2); va_end(args2); - if (len <= remains) + if (len < remains) { bdirect_write_commit(b, buf + len); return len; -- 2.39.2